python 继承实验

class parent(object):    def __init__(self):        pass    def uncle(self):        self.aunt()    def aunt(self):        print 'this is my father\'s aunt'class child(object):    def __init__(self):        super(child, self).__init__()        pass    #def aunt(self):    #    print 'this is my aunt'class bro(child, parent):    def __init__(self):        #super(bro, self).__init__()        parent.__init__(self)        child.__init__(self)        passb = bro()b.aunt()#1.multi inherit only can be init in .__init__() way#2.if do aunt() function, bro will choose the latest (to be overrided) to run.